CVE-2025-7259 MEDIUM

CVE-2025-7259: Certain Queries with Duplicate _id Fields May Cause MongoDB Server to Crash

Vendor Mongodb Inc
Product MongoDB Server
Weakness CWE-843
Published July 7, 2025
Last update July 7, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

An authorized user can issue queries with duplicate _id fields, that leads to unexpected behavior in MongoDB Server, which may result to crash. This issue can only be triggered by authorized users and cause Denial of Service. This issue affects MongoDB Server v8.1 version 8.1.0.

Key dates

02Disclosure timeline

July 7, 2025 CVE published
July 7, 2025 Record updated